77b2e578ec
Users can add test() methods to their packages to run smoke tests on
installations with the new `spack test` command (the old `spack test` is
now `spack unit-test`). spack test is environment-aware, so you can
`spack install` an environment and then run `spack test run` to run smoke
tests on all of its packages. Historical test logs can be perused with
`spack test results`. Generic smoke tests for MPI implementations, C,
C++, and Fortran compilers as well as specific smoke tests for 18
packages.
Inside the test method, individual tests can be run separately (and
continue to run best-effort after a test failure) using the `run_test`
method. The `run_test` method encapsulates finding test executables,
running and checking return codes, checking output, and error handling.
This handles the following trickier aspects of testing with direct
support in Spack's package API:
- [x] Caching source or intermediate build files at build time for
use at test time.
- [x] Test dependencies,
- [x] packages that require a compiler for testing (such as library only
packages).
See the packaging guide for more details on using Spack testing support.
Included is support for package.py files for virtual packages. This does
not change the Spack interface, but is a major change in internals.
Co-authored-by: Tamara Dahlgren <dahlgren1@llnl.gov>
Co-authored-by: wspear <wjspear@gmail.com>
Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>
99 lines
3.3 KiB
Python
99 lines
3.3 KiB
Python
# Copyright 2013-2020 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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import argparse
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import os
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import shutil
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import llnl.util.tty as tty
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import spack.caches
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import spack.cmd.test
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import spack.cmd.common.arguments as arguments
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import spack.repo
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import spack.stage
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import spack.config
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from spack.paths import lib_path, var_path
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description = "remove temporary build files and/or downloaded archives"
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section = "build"
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level = "long"
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class AllClean(argparse.Action):
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"""Activates flags -s -d -f -m and -p simultaneously"""
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def __call__(self, parser, namespace, values, option_string=None):
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parser.parse_args(['-sdfmp'], namespace=namespace)
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def setup_parser(subparser):
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subparser.add_argument(
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'-s', '--stage', action='store_true',
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help="remove all temporary build stages (default)")
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subparser.add_argument(
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'-d', '--downloads', action='store_true',
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help="remove cached downloads")
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subparser.add_argument(
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'-f', '--failures', action='store_true',
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help="force removal of all install failure tracking markers")
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subparser.add_argument(
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'-m', '--misc-cache', action='store_true',
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help="remove long-lived caches, like the virtual package index")
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subparser.add_argument(
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'-p', '--python-cache', action='store_true',
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help="remove .pyc, .pyo files and __pycache__ folders")
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subparser.add_argument(
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'-a', '--all', action=AllClean, help="equivalent to -sdfmp", nargs=0
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)
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arguments.add_common_arguments(subparser, ['specs'])
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def clean(parser, args):
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# If nothing was set, activate the default
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if not any([args.specs, args.stage, args.downloads, args.failures,
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args.misc_cache, args.python_cache]):
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args.stage = True
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# Then do the cleaning falling through the cases
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if args.specs:
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specs = spack.cmd.parse_specs(args.specs, concretize=True)
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for spec in specs:
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msg = 'Cleaning build stage [{0}]'
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tty.msg(msg.format(spec.short_spec))
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package = spack.repo.get(spec)
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package.do_clean()
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if args.stage:
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tty.msg('Removing all temporary build stages')
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spack.stage.purge()
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if args.downloads:
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tty.msg('Removing cached downloads')
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spack.caches.fetch_cache.destroy()
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if args.failures:
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tty.msg('Removing install failure marks')
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spack.installer.clear_failures()
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if args.misc_cache:
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tty.msg('Removing cached information on repositories')
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spack.caches.misc_cache.destroy()
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if args.python_cache:
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tty.msg('Removing python cache files')
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for directory in [lib_path, var_path]:
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for root, dirs, files in os.walk(directory):
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for f in files:
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if f.endswith('.pyc') or f.endswith('.pyo'):
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fname = os.path.join(root, f)
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tty.debug('Removing {0}'.format(fname))
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os.remove(fname)
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for d in dirs:
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if d == '__pycache__':
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dname = os.path.join(root, d)
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tty.debug('Removing {0}'.format(dname))
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shutil.rmtree(dname)
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